Update app.py

app.py

@@ -38,7 +38,7 @@ MAX_SEED = np.iinfo(np.int32).max
 
 FIXED_FPS = 24
 MIN_FRAMES_MODEL = 8
-MAX_FRAMES_MODEL = 360 
+MAX_FRAMES_MODEL = 240 
 
 default_prompt_i2v = "make this image come alive, cinematic motion, smooth animation"
 default_negative_prompt = "Bright tones, overexposed, static, blurred details, subtitles, style, works, paintings, images, static, overall gray, worst quality, low quality, JPEG compression residue, ugly, incomplete, extra fingers, poorly drawn hands, poorly drawn faces, deformed, disfigured, misshapen limbs, fused fingers, still picture, messy background, three legs, many people in the background, walking backwards, watermark, text, signature"
@@ -93,7 +93,7 @@ def get_duration(input_image, prompt, height, width,
 
 @spaces.GPU(duration=get_duration)
 def generate_video(input_image, prompt, height, width, 
-                   negative_prompt=default_negative_prompt, duration_seconds = 2,
+                   negative_prompt=default_negative_prompt, duration_seconds = 4,
                    guidance_scale = 1, steps = 4,
                    seed = 42, randomize_seed = False, 
                    progress=gr.Progress(track_tqdm=True)):